CVE-2015-1142857

Upstream information

CVE-2015-1142857 at MITRE

Description

On multiple SR-IOV cars it is possible for VF's assigned to guests to send ethernet flow control pause frames via the PF. This includes Linux kernel ixgbe driver before commit f079fa005aae08ee0e1bc32699874ff4f02e11c1, the Linux Kernel i40e/i40evf driver before e7358f54a3954df16d4f87e3cad35063f1c17de5 and the DPDK before commit 3f12b9f23b6499ff66ec8b0de941fb469297e5d0, additionally Multiple vendor NIC firmware is affected.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
	National Vulnerability Database
Base Score	5
Vector	AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector	Network
Access Complexity	Low
Authentication	None
Confidentiality Impact	None
Integrity Impact	None
Availability Impact	Partial

CVSS v3 Scores
	SUSE
Base Score	4.8
Vector	AV:A/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Access Vector	Adjacent Network
Access Complexity	High
Privileges Required	Low
User Interaction	None
Scope	Unchanged
Confidentiality Impact	None
Integrity Impact	None
Availability Impact	High

SUSE Bugzilla entries: 1077355 [RESOLVED / FIXED], 1091815 [VERIFIED / FIXED], 1105108 [NEW]

SUSE Security Advisories:

SUSE-SU-2018:0437-1, published Tue, 13 Feb 2018 21:08:32 +0100 (CET)
SUSE-SU-2018:0525-1, published Thu, 22 Feb 2018 21:07:21 +0100 (CET)
SUSE-SU-2018:0555-1, published Tue, 27 Feb 2018 21:07:43 +0100 (CET)
SUSE-SU-2018:0671-1, published Wed Mar 14 14:07:48 MDT 2018
SUSE-SU-2018:0674-1, published Wed Mar 14 14:10:02 MDT 2018
SUSE-SU-2018:0841-1, published Thu, 29 Mar 2018 15:07:44 +0200 (CEST)
SUSE-SU-2018:1567-1, published Thu Jun 7 10:07:39 MDT 2018
SUSE-SU-2018:1570-1, published Thu Jun 7 10:10:34 MDT 2018
openSUSE-SU-2018:0703-1, published Fri, 16 Mar 2018 03:09:04 +0100 (CET)

List of released packages

Product(s)	Fixed package version(s)	References
SUSE CaaS Platform ALL	`kernel-firmware >= 20170530-21.19.1`	Patchnames: SUSE-CAASP-ALL-2018-457
SUSE Linux Enterprise Desktop 12 SP2	`kernel-firmware >= 20170530-21.19.1` `ucode-amd >= 20170530-21.19.1`	Patchnames: SUSE-SLE-DESKTOP-12-SP2-2018-457
SUSE Linux Enterprise Desktop 12 SP3	`kernel-firmware >= 20170530-21.19.1` `ucode-amd >= 20170530-21.19.1`	Patchnames: SUSE-SLE-DESKTOP-12-SP3-2018-457
SUSE Linux Enterprise High Availability Extension 11 SP4	`cluster-network >= 1.4-2.32.4.6` `cluster-network-kmp-bigmem >= 1.4_3.0.101_108.35-2.32.4.6` `cluster-network-kmp-default >= 1.4_3.0.101_108.35-2.32.4.6` `cluster-network-kmp-pae >= 1.4_3.0.101_108.35-2.32.4.6` `cluster-network-kmp-ppc64 >= 1.4_3.0.101_108.35-2.32.4.6` `cluster-network-kmp-trace >= 1.4_3.0.101_108.35-2.32.4.6` `cluster-network-kmp-xen >= 1.4_3.0.101_108.35-2.32.4.6` `drbd >= 8.4.4-0.27.4.2` `drbd-bash-completion >= 8.4.4-0.27.4.2` `drbd-heartbeat >= 8.4.4-0.27.4.2` `drbd-kmp >= 8.4.4-0.27.4.6` `drbd-kmp-bigmem >= 8.4.4_3.0.101_108.35-0.27.4.6` `drbd-kmp-default >= 8.4.4_3.0.101_108.35-0.27.4.6` `drbd-kmp-pae >= 8.4.4_3.0.101_108.35-0.27.4.6` `drbd-kmp-ppc64 >= 8.4.4_3.0.101_108.35-0.27.4.6` `drbd-kmp-trace >= 8.4.4_3.0.101_108.35-0.27.4.6` `drbd-kmp-xen >= 8.4.4_3.0.101_108.35-0.27.4.6` `drbd-pacemaker >= 8.4.4-0.27.4.2` `drbd-udev >= 8.4.4-0.27.4.2` `drbd-utils >= 8.4.4-0.27.4.2` `drbd-xen >= 8.4.4-0.27.4.2` `gfs2 >= 2-0.24.4.6` `gfs2-kmp-bigmem >= 2_3.0.101_108.35-0.24.4.6` `gfs2-kmp-default >= 2_3.0.101_108.35-0.24.4.6` `gfs2-kmp-pae >= 2_3.0.101_108.35-0.24.4.6` `gfs2-kmp-ppc64 >= 2_3.0.101_108.35-0.24.4.6` `gfs2-kmp-trace >= 2_3.0.101_108.35-0.24.4.6` `gfs2-kmp-xen >= 2_3.0.101_108.35-0.24.4.6` `ocfs2 >= 1.6-0.28.5.6` `ocfs2-kmp-bigmem >= 1.6_3.0.101_108.35-0.28.5.6` `ocfs2-kmp-default >= 1.6_3.0.101_108.35-0.28.5.6` `ocfs2-kmp-pae >= 1.6_3.0.101_108.35-0.28.5.6` `ocfs2-kmp-ppc64 >= 1.6_3.0.101_108.35-0.28.5.6` `ocfs2-kmp-trace >= 1.6_3.0.101_108.35-0.28.5.6` `ocfs2-kmp-xen >= 1.6_3.0.101_108.35-0.28.5.6`	Patchnames: slehasp4-kernel-20180207-13491
SUSE Linux Enterprise Module for Public Cloud 12	`kernel-ec2 >= 3.12.74-60.64.82.1` `kernel-ec2-devel >= 3.12.74-60.64.82.1` `kernel-ec2-extra >= 3.12.74-60.64.82.1`	Patchnames: SUSE-SLE-Module-Public-Cloud-12-2018-301 SUSE-SLE-Module-Public-Cloud-12-2018-348
SUSE Linux Enterprise Real Time Extension 11 SP4	`cluster-network >= 1.4-2.32.4.6` `cluster-network-kmp-rt >= 1.4_3.0.101_rt130_69.14-2.32.4.6` `cluster-network-kmp-rt_trace >= 1.4_3.0.101_rt130_69.14-2.32.4.6` `drbd-kmp >= 8.4.4-0.27.4.6` `drbd-kmp-rt >= 8.4.4_3.0.101_rt130_69.14-0.27.4.6` `drbd-kmp-rt_trace >= 8.4.4_3.0.101_rt130_69.14-0.27.4.6` `gfs2 >= 2-0.24.4.6` `gfs2-kmp-rt >= 2_3.0.101_rt130_69.14-0.24.4.6` `gfs2-kmp-rt_trace >= 2_3.0.101_rt130_69.14-0.24.4.6` `kernel-rt >= 3.0.101.rt130-69.21.1` `kernel-rt-base >= 3.0.101.rt130-69.21.1` `kernel-rt-devel >= 3.0.101.rt130-69.21.1` `kernel-rt_trace >= 3.0.101.rt130-69.21.1` `kernel-rt_trace-base >= 3.0.101.rt130-69.21.1` `kernel-rt_trace-devel >= 3.0.101.rt130-69.21.1` `kernel-source-rt >= 3.0.101.rt130-69.21.1` `kernel-syms-rt >= 3.0.101.rt130-69.21.1` `ocfs2 >= 1.6-0.28.5.6` `ocfs2-kmp-rt >= 1.6_3.0.101_rt130_69.14-0.28.5.6` `ocfs2-kmp-rt_trace >= 1.6_3.0.101_rt130_69.14-0.28.5.6`	Patchnames: slertesp4-kernel-20180207-13491 slertesp4-kernel-rt-20180209-13539
SUSE Linux Enterprise Server 11 SP4	`kernel-bigmem >= 3.0.101-108.35.1` `kernel-bigmem-base >= 3.0.101-108.35.1` `kernel-bigmem-devel >= 3.0.101-108.35.1` `kernel-default >= 3.0.101-108.35.1` `kernel-default-base >= 3.0.101-108.35.1` `kernel-default-devel >= 3.0.101-108.35.1` `kernel-default-man >= 3.0.101-108.35.1` `kernel-ec2 >= 3.0.101-108.35.1` `kernel-ec2-base >= 3.0.101-108.35.1` `kernel-ec2-devel >= 3.0.101-108.35.1` `kernel-firmware >= 20110923-0.59.3.1` `kernel-pae >= 3.0.101-108.35.1` `kernel-pae-base >= 3.0.101-108.35.1` `kernel-pae-devel >= 3.0.101-108.35.1` `kernel-ppc64 >= 3.0.101-108.35.1` `kernel-ppc64-base >= 3.0.101-108.35.1` `kernel-ppc64-devel >= 3.0.101-108.35.1` `kernel-source >= 3.0.101-108.35.1` `kernel-syms >= 3.0.101-108.35.1` `kernel-trace >= 3.0.101-108.35.1` `kernel-trace-base >= 3.0.101-108.35.1` `kernel-trace-devel >= 3.0.101-108.35.1` `kernel-xen >= 3.0.101-108.35.1` `kernel-xen-base >= 3.0.101-108.35.1` `kernel-xen-devel >= 3.0.101-108.35.1`	Patchnames: slessp4-kernel-20180207-13491 slessp4-kernel-firmware-13508
SUSE Linux Enterprise Server 12 SP1-LTSS	`kernel-default >= 3.12.74-60.64.82.1` `kernel-default-base >= 3.12.74-60.64.82.1` `kernel-default-devel >= 3.12.74-60.64.82.1` `kernel-default-man >= 3.12.74-60.64.82.1` `kernel-devel >= 3.12.74-60.64.82.1` `kernel-firmware >= 20160516git-10.13.1` `kernel-macros >= 3.12.74-60.64.82.1` `kernel-source >= 3.12.74-60.64.82.1` `kernel-syms >= 3.12.74-60.64.82.1` `kernel-xen >= 3.12.74-60.64.82.1` `kernel-xen-base >= 3.12.74-60.64.82.1` `kernel-xen-devel >= 3.12.74-60.64.82.1` `kgraft-patch-3_12_74-60_64_82-default >= 1-2.9.1` `kgraft-patch-3_12_74-60_64_82-xen >= 1-2.9.1` `kgraft-patch-SLE12-SP1_Update_25 >= 1-2.9.1` `ucode-amd >= 20160516git-10.13.1`	Patchnames: SUSE-SLE-SERVER-12-SP1-2018-1088 SUSE-SLE-SERVER-12-SP1-2018-348
SUSE Linux Enterprise Server 12 SP2	`kernel-firmware >= 20170530-21.19.1` `ucode-amd >= 20170530-21.19.1`	Patchnames: SUSE-SLE-SERVER-12-SP2-2018-457
SUSE Linux Enterprise Server 12 SP3	`kernel-firmware >= 20170530-21.19.1` `ucode-amd >= 20170530-21.19.1`	Patchnames: SUSE-SLE-SERVER-12-SP3-2018-457
SUSE Linux Enterprise Server 12-LTSS	`kernel-default >= 3.12.61-52.119.1` `kernel-default-base >= 3.12.61-52.119.1` `kernel-default-devel >= 3.12.61-52.119.1` `kernel-default-man >= 3.12.61-52.119.1` `kernel-devel >= 3.12.61-52.119.1` `kernel-firmware >= 20140807git-5.8.1` `kernel-macros >= 3.12.61-52.119.1` `kernel-source >= 3.12.61-52.119.1` `kernel-syms >= 3.12.61-52.119.1` `kernel-xen >= 3.12.61-52.119.1` `kernel-xen-base >= 3.12.61-52.119.1` `kernel-xen-devel >= 3.12.61-52.119.1` `kgraft-patch-3_12_61-52_119-default >= 1-1.7.1` `kgraft-patch-3_12_61-52_119-xen >= 1-1.7.1` `kgraft-patch-SLE12_Update_31 >= 1-1.7.1` `ucode-amd >= 20140807git-5.8.1`	Patchnames: SUSE-SLE-SERVER-12-2018-1087 SUSE-SLE-SERVER-12-2018-301
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2	`kernel-firmware >= 20170530-21.19.1`	Patchnames: SUSE-SLE-RPI-12-SP2-2018-457
SUSE Linux Enterprise Server for SAP Applications 11 SP4	`kernel-bigmem >= 3.0.101-108.35.1` `kernel-bigmem-base >= 3.0.101-108.35.1` `kernel-bigmem-devel >= 3.0.101-108.35.1` `kernel-default >= 3.0.101-108.35.1` `kernel-default-base >= 3.0.101-108.35.1` `kernel-default-devel >= 3.0.101-108.35.1` `kernel-default-man >= 3.0.101-108.35.1` `kernel-ec2 >= 3.0.101-108.35.1` `kernel-ec2-base >= 3.0.101-108.35.1` `kernel-ec2-devel >= 3.0.101-108.35.1` `kernel-firmware >= 20110923-0.59.3.1` `kernel-pae >= 3.0.101-108.35.1` `kernel-pae-base >= 3.0.101-108.35.1` `kernel-pae-devel >= 3.0.101-108.35.1` `kernel-ppc64 >= 3.0.101-108.35.1` `kernel-ppc64-base >= 3.0.101-108.35.1` `kernel-ppc64-devel >= 3.0.101-108.35.1` `kernel-source >= 3.0.101-108.35.1` `kernel-syms >= 3.0.101-108.35.1` `kernel-trace >= 3.0.101-108.35.1` `kernel-trace-base >= 3.0.101-108.35.1` `kernel-trace-devel >= 3.0.101-108.35.1` `kernel-xen >= 3.0.101-108.35.1` `kernel-xen-base >= 3.0.101-108.35.1` `kernel-xen-devel >= 3.0.101-108.35.1`	Patchnames: slessp4-kernel-20180207-13491 slessp4-kernel-firmware-13508
SUSE Linux Enterprise Server for SAP Applications 12 SP1	`kernel-default >= 3.12.74-60.64.82.1` `kernel-default-base >= 3.12.74-60.64.82.1` `kernel-default-devel >= 3.12.74-60.64.82.1` `kernel-devel >= 3.12.74-60.64.82.1` `kernel-firmware >= 20160516git-10.13.1` `kernel-macros >= 3.12.74-60.64.82.1` `kernel-source >= 3.12.74-60.64.82.1` `kernel-syms >= 3.12.74-60.64.82.1` `kernel-xen >= 3.12.74-60.64.82.1` `kernel-xen-base >= 3.12.74-60.64.82.1` `kernel-xen-devel >= 3.12.74-60.64.82.1` `kgraft-patch-3_12_74-60_64_82-default >= 1-2.9.1` `kgraft-patch-3_12_74-60_64_82-xen >= 1-2.9.1` `kgraft-patch-SLE12-SP1_Update_25 >= 1-2.9.1` `ucode-amd >= 20160516git-10.13.1`	Patchnames: SUSE-SLE-SAP-12-SP1-2018-1088 SUSE-SLE-SAP-12-SP1-2018-348
SUSE Linux Enterprise Server for SAP Applications 12 SP1-LTSS	`kernel-default >= 3.12.74-60.64.82.1` `kernel-default-base >= 3.12.74-60.64.82.1` `kernel-default-devel >= 3.12.74-60.64.82.1` `kernel-default-man >= 3.12.74-60.64.82.1` `kernel-devel >= 3.12.74-60.64.82.1` `kernel-firmware >= 20160516git-10.13.1` `kernel-macros >= 3.12.74-60.64.82.1` `kernel-source >= 3.12.74-60.64.82.1` `kernel-syms >= 3.12.74-60.64.82.1` `kernel-xen >= 3.12.74-60.64.82.1` `kernel-xen-base >= 3.12.74-60.64.82.1` `kernel-xen-devel >= 3.12.74-60.64.82.1` `kgraft-patch-3_12_74-60_64_82-default >= 1-2.9.1` `kgraft-patch-3_12_74-60_64_82-xen >= 1-2.9.1` `kgraft-patch-SLE12-SP1_Update_25 >= 1-2.9.1` `ucode-amd >= 20160516git-10.13.1`	Patchnames: SUSE-SLE-SERVER-12-SP1-2018-1088 SUSE-SLE-SERVER-12-SP1-2018-348
SUSE Linux Enterprise Server for SAP Applications 12 SP2	`kernel-firmware >= 20170530-21.19.1` `ucode-amd >= 20170530-21.19.1`	Patchnames: SUSE-SLE-SERVER-12-SP2-2018-457
SUSE Linux Enterprise Server for SAP Applications 12 SP3	`kernel-firmware >= 20170530-21.19.1` `ucode-amd >= 20170530-21.19.1`	Patchnames: SUSE-SLE-SERVER-12-SP3-2018-457
SUSE Linux Enterprise Server for SAP Applications 12-LTSS	`kernel-default >= 3.12.61-52.119.1` `kernel-default-base >= 3.12.61-52.119.1` `kernel-default-devel >= 3.12.61-52.119.1` `kernel-default-man >= 3.12.61-52.119.1` `kernel-devel >= 3.12.61-52.119.1` `kernel-firmware >= 20140807git-5.8.1` `kernel-macros >= 3.12.61-52.119.1` `kernel-source >= 3.12.61-52.119.1` `kernel-syms >= 3.12.61-52.119.1` `kernel-xen >= 3.12.61-52.119.1` `kernel-xen-base >= 3.12.61-52.119.1` `kernel-xen-devel >= 3.12.61-52.119.1` `kgraft-patch-3_12_61-52_119-default >= 1-1.7.1` `kgraft-patch-3_12_61-52_119-xen >= 1-1.7.1` `kgraft-patch-SLE12_Update_31 >= 1-1.7.1` `ucode-amd >= 20140807git-5.8.1`	Patchnames: SUSE-SLE-SERVER-12-2018-1087 SUSE-SLE-SERVER-12-2018-301
SUSE Linux Enterprise Software Development Kit 11 SP4	`kernel-docs >= 3.0.101-108.35.1`	Patchnames: sdksp4-kernel-20180207-13491
SUSE OpenStack Cloud 6	`kernel-default >= 3.12.74-60.64.82.1` `kernel-default-base >= 3.12.74-60.64.82.1` `kernel-default-devel >= 3.12.74-60.64.82.1` `kernel-devel >= 3.12.74-60.64.82.1` `kernel-macros >= 3.12.74-60.64.82.1` `kernel-source >= 3.12.74-60.64.82.1` `kernel-syms >= 3.12.74-60.64.82.1` `kernel-xen >= 3.12.74-60.64.82.1` `kernel-xen-base >= 3.12.74-60.64.82.1` `kernel-xen-devel >= 3.12.74-60.64.82.1` `kgraft-patch-3_12_74-60_64_82-default >= 1-2.9.1` `kgraft-patch-3_12_74-60_64_82-xen >= 1-2.9.1` `kgraft-patch-SLE12-SP1_Update_25 >= 1-2.9.1`	Patchnames: SUSE-OpenStack-Cloud-6-2018-348
openSUSE Leap 42.3	`kernel-firmware >= 20170530-17.1` `ucode-amd >= 20170530-17.1`	Patchnames: openSUSE-2018-262

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s)	Source package	State
CaaS Platform 2.0	kernel-firmware	Released
SUSE Linux Enterprise Desktop 12 SP2	kernel-firmware	Released
SUSE Linux Enterprise Desktop 12 SP2	kernel-source	Affected
SUSE Linux Enterprise Desktop 12 SP3	kernel-firmware	Released
SUSE Linux Enterprise Desktop 12 SP3	kernel-source	Already fixed
SUSE Linux Enterprise Server 11 SP3 LTSS	kernel-firmware	Unsupported
SUSE Linux Enterprise Server 11 SP4	kernel-firmware	Released
SUSE Linux Enterprise Server 11 SP4	kernel-source	Released
SUSE Linux Enterprise Server 12 GA LTSS	kernel-firmware	Released
SUSE Linux Enterprise Server 12 GA LTSS	kernel-source	Released
SUSE Linux Enterprise Server 12 SP1 LTSS	kernel-firmware	Released
SUSE Linux Enterprise Server 12 SP1 LTSS	kernel-source	Released
SUSE Linux Enterprise Server 12 SP2	kernel-firmware	Released
SUSE Linux Enterprise Server 12 SP2	kernel-source	Already fixed
SUSE Linux Enterprise Server 12 SP3	kernel-firmware	Released
SUSE Linux Enterprise Server 12 SP3	kernel-source	Already fixed